Aytekin Eris

Development for Sybase on Unix server.

• Provided support for SQL Server 2014/2019 Standalone/AlwaysOn for bug/user requirements/performance tuning/ test unit development.
• Worked with Git distributed version control system and TFS in VS2019.
• Reviewed SQL code for improvement possibilities.
• Developed unit tests using tsqlt framework.

• Providing administration and deployment support to SQL Server 2008R2 servers.
• Designing, implement and maintain Maintenance Plans
• Configuring HA and DR environments, failover clustering, replication, log shipping and mirroring.
• Performing backup, restore and maintenance tasks thru jobs and/or manually.
• Participating deployment plans and troubleshooting tasks.
• Managing storage environm

• Development of SQL code for maintenance of database
• Providing on-site database and system support
• SQL Server 2012 installation
• Performance monitorin/tuning/optimization at instance and code levels
• Backup and restore
• Troubleshooting and technical support
• Performing diagnostics, testing, and troubleshooting of software, o/s, and database issues (ex. correcting installation, configurati

• Providing administration and deployment support to SQL Server 2008R2 servers.
• Designing, implement and maintain Maintenance Plans
• Configuring HA and DR environments, failover clustering, replication, log shipping and mirroring.
• Performing backup, restore and maintenance tasks thru jobs and/or manually.
• Participating deployment plans and troubleshooting tasks.
• Managing storage environm

• Provides administration and support for mission critical and pre-production/production database environments;
Performs and manage daily database maintenance, monitoring and performance tuning tasks/jobs;
• Manages storage environments for SQL data, logs and backups including optimization, monitoring space and providing growth statistics;
• Assists in the design and implementation of security

• SQL Server 2000/2005/2008/20012 and Oracle 11G installation on Linux and Windows and support.
• Installation, performance tuning, troubleshooting.
• Backup and restore. Storage planning.
• Development for database administration purposes.
• Replication (snapshot, transactional, logshipping).
• Linked servers to SQL 2000/2005/2008/2012 and Oracle 11g RAC.
• Deployment to production servers.
• Upg

• Completed database migration and conversion from SQL Server 2005 to Sybase 15 on Linux Redhat on time.
• Developed stored procedures, functions and triggers.
• Developed shell scripts with bash on Redhat Linux for migration/conversion project, database development and administration tasks.
• Installed, administered and configured SQL Server 2008 R2 and Sybase 15 on Windows 2008 and Linux.
• Perf

• Installed, administered, upgraded and configured Oracle 10g, SQL Server 2000/2005 and Sybase 12
• Developed shell scripts with ksh on AIX for database administration tasks.
• Fulfilled requirements from tickets and change request tasks.
• Maintained/supported a 24/7 on call schedule.
• Maintained database integrity and day to day issues/operations including but not limited to backups and perform

Installed, administered and configured SQL Server 2000/2005, Oracle 9i/10g and Sybase 12/12.5 databases.
• Developed shell scripts on AIX for database administration tasks.
• Performed well tuning for Sybase Server and MS SQL Server.
• Maintained activities like reindexing, defragmentation, database expansion and error-log checking.
• Installed 64-bit Sybase 12.5 and completed migration and upgrad

• Installing, administering, configuring and troubleshooting Windows and Linux servers.
• Providing end user support for Windows XP/2K Professional.
• Administering MySQL and MS SQL Server 2000 databases.
• Developed patient screening software with MS Visual Foxpro 8 for touch screen kiosks running XP Pro and W2K Pro.

Technical Summary
Databases : MS SQL Server, MySQL
Languages : MS Visual

• Coordinated online stock trading web site development.
• Completed development of real-time web content management and internal auditing programs.
• Performed data and system security operations.
• Performed installation, configuration and maintenance of SQL Server Databases.
• Contributed to the development of an effective organization that uses defined processes, standards, and procedures; p

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